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Water Purification: Adsorption over Metal-Organic Frameworks
  • ISSN号:1001-604X
  • 期刊名称:《中国化学:英文版》
  • 分类:X132[环境科学与工程—环境科学] O614.432[理学—无机化学;理学—化学]
  • 作者机构:Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry, Beijing Institute of Technology, Beijing 100081, China
  • 相关基金:The authors would like to express their sincere thanks to Mr. Tiancai Zhu and Chuanliu Li for providing several photographs in Scheme 1. This work was financially supported by the 973 Program (No. 2013CB834704), the Provincial Key Project of China (No. 7131253), the National Natural Science Foundation of China (Nos. 21471018, 21404010, 21201018, 21490570) and 1000 Plan (Youth).
中文摘要:

关于人的健康的水污染是越过社区社会的一个通用问题。高度有效、经济地可行、容易可完成的途径为水纯化是长追求的。有多孔的材料的吸附过程(例如沸石,激活的碳,硅石胶化,金属器官的框架(MOF )) 在过去的十年期间在这块地里引起了许多注意。在它,有众多的活跃地点,一致的孔和可定制的结构差异的 MOF 正在产生是为水纯化的最有希望的吸附物之一。在吸附进程期间,决定或影响 MOF 的可用性和表演的影响因素主要集中于 MOF,他们为沾染物的亲密关系和进行的条件的稳定性(pH,沾染物的起始的集中) 。在这评论,我们将系统地介绍 MOF 的表演(主要集中了于晶体, MOF nanomaterial 或 MOF composites 将在这评论的范围以外的 MOF )为沾染物纯化(无机、器官的沾染物)在在他们的表演之中关于连接浇并且给详细讨论,进行条件因素和潜在的相互作用机制(例如静电的相互作用,协作或 p-p 相互作用)。我们希望这评论将对 MOF 吸附物的设计,新生和复用有益并且为水纯化支持 MOF 的发展。

英文摘要:

Water pollution relating to human beings' health is a universal problem across community society. Highly efficient, economically feasible and easily achievable approaches are long-sought-after for water purification. Adsorption processes with porous materials (e.g. zeolites, activated carbon, silica gel, metal-organic frameworks (MOFs)) have drawn much attention in this field during past decades. In it, MOFs with numerous active sites, uniform porosity and tailorable structure diversity are arising to be one of the most promising adsorbents for water purification. During the adsorption processes, influence factors that determine or affect the usability and performances of MOFs are mainly focused on the stability of MOFs, their affinity for contaminants and the conducting conditions (pH, ini- tial concentration of the contaminants). In this review, we will systematically present the performances of MOFs (mainly focused on MOF crystals, MOF nanomaterial or MOF composites will be beyond the scope of this review) for contaminants purification (inorganic and organic contaminants) in water and give a detailed discussion about the connection among their performances, conducting condition factors and potential interaction mechanisms (e.g. electrostatic interactions, coordination or p-p interaction). We hope this review will be beneficial to the design, regeneration and reuse of MOF adsorbents and promote the development of MOFs for water purification.

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期刊信息
  • 《中国化学:英文版》
  • 主管单位:
  • 主办单位:中国化学会
  • 主编:
  • 地址:上海市枫林路354号中科院上海有机化学研究所
  • 邮编:200032
  • 邮箱:
  • 电话:021-54925243
  • 国际标准刊号:ISSN:1001-604X
  • 国内统一刊号:ISSN:31-1547/O6
  • 邮发代号:4-646
  • 获奖情况:
  • 中国期刊方阵“双高”期刊
  • 国内外数据库收录:
  • 美国化学文摘(网络版),荷兰文摘与引文数据库,美国科学引文索引(扩展库),日本日本科学技术振兴机构数据库,英国英国皇家化学学会文摘
  • 被引量:175